Contents
How do I enable and disable SSL TLS versions?
In the Internet Options window on the Advanced tab, under Settings, scroll down to the Security section. In the Security section, locate the Use SSL and Use TLS options and uncheck Use SSL 3.0 and Use SSL 2.0. If they are not already selected, check Use TLS 1.0, Use TLS 1.1, and Use TLS 1.2.
How do I enable SSL 3.0 TLS 1.0 TLS 1.1 and TLS 1.2 in advanced settings?
Go to Internet Options> Advanced> Security section and check “Use SSL 3.0” and whichever other protocols/options you wish to enable then click OK.
How do I enable Chrome TLS 1.2 or later versions?
Google Chrome
- Open Google Chrome.
- Press Alt + F, then select Settings.
- Scroll down, then click Show Advanced Settings.
- Scroll to the System section, then click Open your computer’s proxy settings.
- Select the Advanced tab.
- Scroll to the Security section, then check Use TLS 1.2.
- Click OK, then close Chrome. TLS v1.
What happens if I disable SSL 3.0 and TLS 1.0?
Lesson learned. So BEFORE you disable SSL 3.0 and TLS 1.0 on your Windows Server, be aware that there could be major consequences for your SQL Server. You should prepare for this scenario by: (1) Updating your SQL Server to SQL Server 2014 with the latest service packs (or newer).
Is it possible to enable TLS 1.2 for SQL Server 2012?
Enable TLS 1.2 support for SQL Server 2012 or 2014 The above solution may not always possible for everyone.
Why does SQL Server not support SSL 3.0?
SQL Server supports SSL 3.0 and TLS 1.0 only, you must have at least one of them enabled or SQL Server will not be able to start. SQL Server does not support TLS 1.1, 1.2 etc, it specifically uses TLS 1.0. Your options here are to enable SSL 3.0 and/or TLS 1.0, no other way around it I’m afraid.
Are there any drivers that support TLS 1.2?
The client drivers that have support for TLS 1.2 are SQL Server Native Client, Microsoft ODBC Driver for SQL Server, Microsoft JDBC Driver for SQL Server and ADO.NET (SqlClient). The list of SQL Server server and client component updates along with their download locations that support TLS 1.2 is available in the KB Article below: